Actor Kartik Aaryan surprised fans with stunning before and after transformation pictures as he gears up for his upcoming biopic film, 'Chandu Champion'. Directed by Kabir Khan, Kartik has undergone immense physical training to look the part in the biographical drama. The 'Bhool Bhulaiyaa 2' actor on Friday took to his Instagram to share his transformation pictures alongside a long caption.

"From 39 % body fat to 7 % body fat !! From being an 'insomniac' to turning into a 'fitness enthusiast', it's surely a journey of one and half years to remember for me. The life of the living legend Murlikant Petkar, not only made me a stronger human being but also, further installed the belief that if you can dream it, then you can achieve it... nothing is impossible. Pehle mummy kehti thi, 'beta gym jao' lekin aaj kal haalaat aise hain ki unhe call karke bolna padta hai, 'beta gym se vapas aa jao," read the caption of his post.